Mononame 565

TR SPILL CREEK OFFSTREAM· St. Clair, Missouri· Built 1959· Earth· 15 ft tall
Low Hazard Recreation Private

Key Takeaway

Mononame 565 is classified as low hazard in Missouri. It was completed in 1959 and is 67 years old. Its primary use is recreation.

Physical Details

Dam Height 15 ft (taller than 1.7% in MO)
Dam TypeEarth
Max Storage56 acre-ft
Normal Storage35 acre-ft
Surface Area7 acres
Drainage Area45 sq mi
Year Completed1959 (67 years old)
NID IDMO30732

Safety Information

Low Hazard

No probable loss of human life and low economic/environmental losses expected.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
State Regulated: No

Ownership

LES HIGGINS

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Mononame 565?

Mononame 565 is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Mononame 565?

Mononame 565 is owned by LES HIGGINS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Mononame 565 built?

Mononame 565 was completed in 1959, making it 67 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

What is the primary purpose of Mononame 565?

Mononame 565 serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Mononame 565?

Mononame 565 has a dam height of 15 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.